Skip to content

neovim: move LUA_(C)PATH setup from wrapping to init.lua #8606

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
teto merged 1 commit into from
Jan 22, 2026
Merged

neovim: move LUA_(C)PATH setup from wrapping to init.lua #8606

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
10 changes: 10 additions & 0 deletions modules/programs/neovim.nix
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -505,16 +505,26 @@ in
advisedLua = foldedLuaBlock "home-manager generated: plugin config advised in nixpkgs" (
lib.concatStringsSep "\n" vimPackageInfo.pluginAdvisedLua
);

generatedLuaPath = lib.concatMapStringsSep ";" luaPackages.getLuaPath resolvedExtraLuaPackages;
generatedLuaCPath = lib.concatMapStringsSep ";" luaPackages.getLuaCPath resolvedExtraLuaPackages;
in

lib.mkMerge [
(lib.mkIf (
resolvedExtraLuaPackages != [ ]
) ''package.path = "${generatedLuaPath}".. ";" .. package.path'')
(lib.mkIf (
resolvedExtraLuaPackages != [ ]
) ''package.cpath = "${generatedLuaCPath}".. ";" .. package.cpath'')
(lib.mkIf (advisedLua != null) (lib.mkOrder 510 advisedLua))
(lib.mkIf (wrappedNeovim'.initRc != "") (
lib.mkBefore "vim.cmd [[source ${pkgs.writeText "nvim-init-home-manager.vim" wrappedNeovim'.initRc}]]"
))
(lib.mkIf (lib.hasAttr "lua" cfg.generatedConfigs) (
lib.mkAfter (foldedLuaBlock "user-associated plugin config" cfg.generatedConfigs.lua)
))

];

# link the packpath in expected folder so that even unwrapped neovim can pick
Expand Down
2 changes: 2 additions & 0 deletions tests/modules/programs/neovim/plugin-config.expected
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,4 +1,6 @@
vim.cmd [[source /nix/store/00000000000000000000000000000000-nvim-init-home-manager.vim]]
package.path = "/nix/store/00000000000000000000000000000000-luajit2.1-luautf8/share/lua/5.1/?.lua;/nix/store/00000000000000000000000000000000-luajit2.1-luautf8/share/lua/5.1/?/init.lua".. ";" .. package.path
package.cpath = "/nix/store/00000000000000000000000000000000-luajit2.1-luautf8/lib/lua/5.1/?.so".. ";" .. package.cpath
-- user-associated plugin config {{{
function HM_PLUGIN_LUA_CONFIG ()
end
Expand Down